Tailgate grill



FIG. 1 is a front view of the device.

FIG. 2 is a rear view of the device.

FIG. 3 is a left view of the device.

FIG. 4 is a bottom view of the device.

FIG. 5 is a top view of the device; and,

FIG. 6 is an isometric view of the device. 

The ornamental design for tailgate grill device, as shown and described. 